// Generated from D:/personalWorkspace/antlr/src/main/resources\caculator.g4 by ANTLR 4.7.2
package antlr.caculator.gramma;
import org.antlr.v4.runtime.tree.ParseTreeVisitor;

/**
 * This interface defines a complete generic visitor for a parse tree produced
 * by {@link caculatorParser}.
 *
 * @param <T> The return type of the visit operation. Use {@link Void} for
 * operations with no return type.
 */
public interface caculatorVisitor<T> extends ParseTreeVisitor<T> {
	/**
	 * Visit a parse tree produced by {@link caculatorParser#stat}.
	 * @param ctx the parse tree
	 * @return the visitor result
	 */
	T visitStat(caculatorParser.StatContext ctx);
	/**
	 * Visit a parse tree produced by the {@code printExpr}
	 * labeled alternative in {@link caculatorParser#expr}.
	 * @param ctx the parse tree
	 * @return the visitor result
	 */
	T visitPrintExpr(caculatorParser.PrintExprContext ctx);
	/**
	 * Visit a parse tree produced by the {@code calExpr}
	 * labeled alternative in {@link caculatorParser#multi_exp}.
	 * @param ctx the parse tree
	 * @return the visitor result
	 */
	T visitCalExpr(caculatorParser.CalExprContext ctx);
	/**
	 * Visit a parse tree produced by the {@code NUM}
	 * labeled alternative in {@link caculatorParser#multi_exp}.
	 * @param ctx the parse tree
	 * @return the visitor result
	 */
	T visitNUM(caculatorParser.NUMContext ctx);
	/**
	 * Visit a parse tree produced by the {@code id}
	 * labeled alternative in {@link caculatorParser#multi_exp}.
	 * @param ctx the parse tree
	 * @return the visitor result
	 */
	T visitId(caculatorParser.IdContext ctx);
	/**
	 * Visit a parse tree produced by the {@code pmExpr}
	 * labeled alternative in {@link caculatorParser#multi_exp}.
	 * @param ctx the parse tree
	 * @return the visitor result
	 */
	T visitPmExpr(caculatorParser.PmExprContext ctx);
	/**
	 * Visit a parse tree produced by the {@code multi}
	 * labeled alternative in {@link caculatorParser#multi_exp}.
	 * @param ctx the parse tree
	 * @return the visitor result
	 */
	T visitMulti(caculatorParser.MultiContext ctx);
	/**
	 * Visit a parse tree produced by {@link caculatorParser#type}.
	 * @param ctx the parse tree
	 * @return the visitor result
	 */
	T visitType(caculatorParser.TypeContext ctx);
}